30-Piece Stainless Steel Thread Repair Tool Kit, M6, Manual Tool Set.

• The thread repair kit including thread inserts, drill bit, thread tap, insert installation, lug breaking tool, allow you have smooth repairing experience.
• Drilling - clear the damaged threads with a standard drill. (to repair a spark plug thread no pre-drilling is necessary if using the special spark plug tap), please pay attention that for fluteless taps bigger holes are required.
• Widely Use: Ideal for repairing damaged threads or worn out threads, suitable for engine repair and other automotive.Can be used in daily repair, car repair, drilling machine.

What's in the box
25 x Stainless Steel Screw Sleeves
1 x Hook Repair Wrench with Electrophoresis Treatment
1 x Hook Repair Wrench with Electrophoresis Treatment
1 x Twist Drill HSS Material
1 x Screw Taps Material
1 x Alan Key